Hoffman LIB6GZ Ladder Rack, Inside Bend, Fits 6.00, Steel/ZincProvide a vertical change in direction. They are made of 1-1/2 in. x 3/8 in. (38 mm x 8 mm) tubular steel with a painted or plated finish. Cross members are welded on the inside (inside bends) or outside (outside bends) of the section. Connect to straight section with butt-splice kits. Designed for category 5e, 6, 6A and fiber optic cable. Product Specifications BRANDHoffman® COLOR FINISHZinc WIDTH INCHES6 MANUFACTURERS PART NUMBERLIB6GZ CONSTRUCTIONSteel DESCRIPTIONLadder Rack Curved Sections (Culus) COLOR-- FITS6 VERTICAL BEND TYPEInside WIDTH MM152